- Pass extension storage path to the server (client/ changes) so the
server can persist a workspace index.
- Introduce IndexCache (server/tools/index_cache.py) and load/save it on
initialization and after background indexing. Index entries are stored
only when the file's stat hasn't changed while being read.
- Add incremental reparse logic (server/tools/incremental_parse.py) and
use a per-file _last_parse cache in the language server to reparse only
the top-level Tcl commands touched by an edit, falling back to a full
parse when necessary.
- Use a new _FileIndex dataclass and _build_file_index helper to unify
what is stored/loaded for a file; update update_poco_completion_for_file
to use the persistent cache for disk-read files (from_disk/source_stat).
- Keep background indexing non-blocking and persist the index at the
end of the run. Add basic unit tests for incremental parse and index cache.
Before: edits and background work always required full parsing of files
and no persistent cross-restart index. After: some edits reuse previous
ASTs and files read from disk can use a persisted index to skip
re-indexing across restarts.
Add PSC (.psc) indexing and share TclOO class metadata across files so class
definitions discovered via PSC layers can be used for completions, signature
help, inlay hints, and "go to definition". Key behavior changes:
- Client file watcher now includes *.psc and .vscode launch paths/tests updated
to use the postprocessor test folder; .gitignore updated to ignore that folder.
- Server watches .psc changes and refreshes a PSC script index; new
tools/tcloo_navigation.py exposes tcloo_definition used by the language server
to resolve cross-file class/constructor/method definitions.
- Language server uses class_snapshot(document.path) when producing TclOO
completions, signature help, and inlay hints so resolved class metadata is
available across files.
Also includes related docs/changelog updates, minor code formatting cleanups,
and added tests for PSC/TclOO behavior.
Adds an end-to-end Python debug workflow for the extension.
Includes a new prepare-debug.ps1 script and a VS Code task.
Extends the Python server and extension to coordinate a debug session and safe startup.
- Add prepare-debug.ps1 and a VS Code task to build the debug bundle
- Enable Python debug wiring in the server and tests
- Ensure a single stable Python debug session during startup
The changes introduce a Tcl symbol index powering LSP navigation
features across the workspace. A navigation API exposes
snapshots and update hooks, enabling goto-definition,
references, and rename using the index. Background indexing
now watches Tcl files and rebuilds the index to stay in sync.
- Add Tcl symbol index and navigation snapshot API
- Wire go-to-definition, references, and rename using the index
- Watch Tcl files and refresh the index in the background
Christoph
Christoph Brandau